Cisco AS5400XM Uživatelský manuál stáhnout pdf (Strana 16)

Cisco AS5400XM Universal Gateway High-Density Packet Voice/Fax Feature Card and DSP Module

The Cisco High-Density Packet Voice/Fax Feature Card (AS5X-FC) supports one to six high-density packet voice/fax DSP modules

(AS5X-PVDM2-64), increasing the density of the feature card to 384 low-complexity, 192 medium-complexity, or 144 high-complexity

VoIP calls. The Cisco AS5400XM Universal Gateway manages DSP resources on a call-by-call basis to service all codec types (low,

medium, and high complexity). Support for multiple codec complexities makes it easy to customize the voice gateway DSP configuration

to match individual network requirements. The unique codec mix operating in the network determines the number of DSP modules

required. The DSP module is a field replaceable unit (FRU), making additions and servicing much easier while reducing downtime

(Figure 6).

It is easy to integrate the high-density packet voice/fax feature card and DSP module into existing Cisco AS5400XM Universal Gateway

networks. The new feature card and DSP module operate on the gateway without any changes to the Cisco IOS Software configuration file

in use for existing universal port DSP feature cards, making network upgrades simple. Current configurations are automatically updated.

Figure 6. Cisco AS5400XM Universal Gateway High-Density Packet Voice/Fax Feature Card and DSP Module

Cisco AS5400XM Universal Gateway 60- and 108-Universal Port Feature Cards

The Cisco AS5400XM Universal Gateway 60- and 108-Universal Port Feature Cards are full-featured DSP-based cards that support 60

(on the former) or 108 (on the latter) voice, fax, and data calls. DSP-management features are available for troubleshooting, including DSP

status, real-time call-in-progress statistics, DSP activity log, hard and soft busy out, and DSP firmware upgrade. Additional information can

be obtained through the console, SNMP, or RADIUS accounting with the call-tracker feature (Figure 7).

Figure 7. Cisco AS5400XM Universal Gateway 60- and 108-Universal Port Feature Card

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